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John Ray — 1930 US Census Record
Model Tree available1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Ray across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents James & W — first a son (b.~1905), then head of a 5-person household.
Age 25
b. ~1905
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Ray |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Borough Of Homestead |
| Est. Birth Year | ~1905 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Clara Ray | Daughter | — | 4 | ~1926 |
| Florence Ray | Daughter | — | 23 | ~1907 |
| James Ray | Head | — | 61 | ~1869 |
| John Ray | Son | — | 25 | ~1905 |
| Annie Ray | Spouse | — | 47 | ~1883 |
Census Appearances
1910
Allegheny, Pennsylvania
Son, age 5
Allegheny, Pennsylvania · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ray |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Son, age 15
Allegheny, Pennsylvania · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ray |
| Given Name | John A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 25
Allegheny, Pennsylvania · implied b. ~1905 — 5 household members
| Surname | Ray |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Ray across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: father James Ray (~0.92 confidence) and father W Ray (~0.92 confidence) and mother Hannah Ray (~0.92 confidence) and mother Alice Ray (~0.92 confidence) and mother Edith Ray (~0.92 confidence) and mother Annie Ray (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Ray
b. ~1869
Source father
● Household
· direct · ~0.92
Father
W Ray
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Hannah Ray
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Alice Ray
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Edith Ray
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Annie Ray
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Ray
Son · 1930 · age 25 · b. ~1905 · Pennsylvania
★ You are viewing this record
Sibling
Clara Ray
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Ray
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1965:0217)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James C. Scott | 49 | Head | Builder | Pennsylvania |
| 52 | Florence Scott | 47 | Wife | — | Pennsylvania |
| 53 | Steven Riper | 31 | Head | Carpenter | Hungary |
| 54 | Mary Riper | 32 | Wife | — | Hungary |
| 55 | Paul Sutko | 23 | Head | Helper | Pennsylvania |
| 56 | Mary Sutko | 23 | Wife | — | Pennsylvania |
| 57 | Eugene J. Sutko | 4 | Son | — | Pennsylvania |
| 58 | Olga Riper | 9 | Daughter | — | Pennsylvania |
| 59 | Violet Riper | 9 | Daughter | — | Pennsylvania |
| 60 | Edward Riper | 7 | Son | — | Pennsylvania |
| 61 | David J. Jackson | 69 | Head | Laborer | Wales |
| 62 | Elizabeth Beecher | 56 | Sister | — | Wales |
| 63 | Jacob Breakwell | 48 | Head | Laborer | West Virginia |
| 64 | Catherine Breakwell | 42 | Wife | — | Pennsylvania |
| 65 | Robert Thomas Breakwell | 24 | Son | Waiter | Pennsylvania |
| 66 | Charles Breakwell | 22 | Son | — | Pennsylvania |
| 67 | George Marshall | 52 | Head | Laborer | Scotland |
| 68 | Agnes R. Marshall | 52 | Wife | — | Scotland |
| 69 | Jane R. Marshall | 22 | Daughter | Bookkeeper | Scotland |
| 70 | Thomas R. Marshall | 17 | Son | — | Scotland |
| 71 | Elmer W. Parsons | 29 | Head | Lineman | Pennsylvania |
| 72 | Mildred J. Parsons | 21 | Wife | — | Pennsylvania |
| 73 | Elmer W. Jr. Parsons | 4 | Son | — | Pennsylvania |
| 74 | James Ray | 61 | Head | Guard | Pennsylvania |
| 75 | Annie L. Ray | 47 | Wife | — | Pennsylvania |
| 76 | John Ray THIS PERSON | 25 | Son | — | Pennsylvania |
| 77 | Florence E. Ray | 23 | Daughter | Cashier | Pennsylvania |
| 78 | Clara Ray | 4 | Daughter | — | Pennsylvania |
| 79 | George Thompson | 26 | Head | Worker | Pennsylvania |
| 80 | Margaret Thompson | 24 | Wife | — | Scotland |
| 81 | Charlotte Thompson | 3 | Daughter | — | Pennsylvania |
| 82 | Edward J. Thompson | 1 | Son | — | Pennsylvania |
| 83 | Andrew Wasiles | 44 | Head | Rigger | Czechoslovakia |
| 84 | Anna Wasiles | 41 | Wife | — | Czechoslovakia |
| 85 | Anna Wasiles | 14 | Daughter | — | Pennsylvania |
| 86 | Michael Wasiles | 12 | Son | — | Pennsylvania |
| 87 | John Wasiles | 10 | Son | — | Pennsylvania |
| 88 | George Wasiles | 6 | Son | — | Pennsylvania |
| 89 | Charles Schofield | 54 | Head | Recorder | England |
| 90 | Mary Schofield | 53 | Wife | — | England |
| 91 | Arthur Schofield | 24 | Son | Accountant | Pennsylvania |
| 92 | Leslie Schofield | 18 | Son | Detailer | Pennsylvania |
| 93 | Doris Schofield | 13 | Daughter | — | Pennsylvania |
| 94 | John Noll | 51 | Head | Laborer | Pennsylvania |
| 95 | Catherine Noll | 41 | Wife | — | Pennsylvania |
| 96 | Catherine Noll | 11 | Daughter | — | Pennsylvania |
| 97 | John Noll | 9 | Son | — | Pennsylvania |
| 98 | George Noll | 7 | Son | — | Pennsylvania |
| 99 | Joseph Noll | 4 | Son | — | Pennsylvania |
| 100 | Marie Noll | 1 | Daughter | — | Pennsylvania |
Pedigree Summary
John + 2 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)